People attend the procession for the Ventura County Sheriff Sgt. Ron Helus, who was shot and killed in a mass shooting at a bar in Thousand Oaks, California, U.S., November 8, 2018. REUTERS/Ringo Chiu – RC1432175A30

“For example, while I support concealed carry by law-abiding citizens and know that armed citizens have foiled multiple attempted shootings, I view the presence of more concealed carriers as at best a potential mitigating factor. Even the fortunate presence of armed citizens doesn’t by any means guarantee a positive outcome. People can freeze. People can […]